NSN 4820-01-074-9591 · NIIN 010749591 · Part number 12267367
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 19207
Government record, cited
NSN 4820-01-074-9591 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-074-9591. Manufacturer of record part number: 12267367.
Material Document and Classification: UNABLE TO DECODE
End Connection Quantity: 2
Material: ALUMINUM ALLOY 6061 BODY
Media for Which Designed: OIL
2 manufacturer part numbers on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 4820-01-074-9591
NIIN: 010749591
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 12267367
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-074-9591, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
12267367
5/2Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-074-9591?
NSN 4820-01-074-9591 is a Valve,regulating,fluid Pressure, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-074-9591?
NSN 4820-01-074-9591 has 2 manufacturer part numbers on file: DAX11687 (Allison Transmission Inc Dba Allison Transmission, Inc), 12267367 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12267367?
Key specifications for 12267367: Material Document and Classification: UNABLE TO DECODE; End Connection Quantity: 2; Special Features: M1,IMPROVED TNK NSN 235001136 8738; Material: ALUMINUM ALLOY 6061 BODY. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-074-9591 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.